SKEIDO Non-Contact Digital Laser Tachometer RPM Tester Digital Tachometer (DT2234C+)

Description

Large LED Indicator: The digital display communicates accurate RPM without any estimation or error. The last value/maximum, value/minimum is automatically saved and can be displayed again via rotation. It features durable and sustainable components and a strong, lightweight ABS plastic exterior that you can use for years to come. The shape of the case allows you to hold it comfortably in your hand. Specifications: Screen: 5-digit 18 mm (0.7 in) LCD (liquid crystal display) with function information. Range: 2.5 to 99.999 RPM (revolutions per minute) Resolution: 0.1 RPM (2.5 to 9.999 RPM) 1RPM (over 1,000RPM) Accuracy: ±(0.05%+1 digit) Sampling time: 0.8 seconds. (over 60 rpm) Select test range: Automatic Memory: last value, maximum value. value, minimum value value Measuring distance: 50 to 200mm/2 to 10 inches (LED), 50 to 500mm/2 to 20 inches (laser) Time Base: Quartz. Circuit: Dedicated microcontroller LSI circuit Power supply; one 6F 22 9V battery (not included in the box contents) Power consumption: approx. Approx. 35 mA (LED) 30 mA (Laser) Operating temperature: 0 to 50 °C (32 to 122 °F) Box contents: 1*Digital tachometer 1*storage bag 3 *20 cm reflective tape 1 *This user manual